Find the Circumference of the circle.
30 points for whoever answers this

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

What is the graph of the function fx x+2/x-3?

What is the surface area of a cube with the volume of 729 ft?